Feb 16 How much would you sacrifice to be the first person on Mars? By Joshua Barajas Michael McDonnell has climbed Mount Kilimanjaro. He has a physics degree. He’s worked in hazardous environments. His hope is that these qualifications will convince a selection committee that he’s the perfect candidate for the first human voyage to Mars. So… Continue reading
Feb 02 Does spaceflight accelerate immune system aging? By Justin Scuiletti According to a new study, spaceflight may have detrimental effects on the immune system. Continue reading
Jan 16 Watch 9:32 News Wrap: Dozens arrested in European anti-terror raids By PBS News Hour In our news wrap Friday, police in France, Germany and Belgium arrested more than two dozen people with suspected links to Islamic militant groups. The head of Europol warned that Europe now has up to 5,000 Muslim radicals. Also, President… Continue watching
Jan 16 Missing Mars probe Beagle 2 found after 11 years By Joshua Barajas Missing since 2003, British scientists said Friday new high-resolution images revealed that their Mars probe, Beagle 2, had landed safely on the surface of the Red Planet, but failed to fully deploy. Continue reading
Dec 03 Watch Before NASA pioneers to Mars, Orion spacecraft faces tests By PBS News Hour NASA envisions a human presence on Mars in 20 years. But how will we get there? The Orion spacecraft, an unmanned capsule, will launch on its maiden voyage as an important test for future missions. Science correspondent Miles O’Brien reports… Continue watching
Dec 03 Photos: NASA prepares Orion to send humans to Mars By Travis Daub and Rebecca Jacobson, Inside Energy It will take a big rocket to get to Mars, and a big space capsule to protect humans during the months-long journey. It also takes decades of testing and development to plan a mission that will take humans… Continue reading
Oct 19 Could comet Siding Spring’s tail hit one of NASA’s Mars orbiters? By News Desk Miles O'brien spoke with Rich Zurek, chief scientist of Mars Program Office at NASA's Jet Propulsion laboratory, about particles in Comet Siding Spring's tail that could collide with NASA's Mars orbiters. The tiny tail particles, about a millimeter in size,… Continue reading
Sep 24 Watch Indians beam with pride over successful — and cheap — Mars mission – Part 1 By PBS News Hour India has joined the U.S., the former Soviet Union and the European Union as one of the elite few to successfully send a spacecraft to Mars, on its first try and for only $75 million -- a fraction of the… Continue watching
Sep 24 Watch India’s low-budget space program may offer lesson for U.S. – Part 2 By PBS News Hour India’s successful first mission to Mars is a major accomplishment for that nation, in both scientific and budgetary terms. To understand the historic feat, India’s space program and where it fits into the American exploration of Mars, science correspondent Miles… Continue watching